Profit Or Loss [Abstract]

Oberbank AG - Filing #1080304

Concept	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	—	—	—	—	—	—	—	—	—
Interest revenue calculated using effective interest method	—	—	—	368,102 EUR	—	—	397,235 EUR	—	—	—
Impairment loss (impairment gain and reversal of impairment loss) determined in accordance with IFRS 9	—	—	—	35,713 EUR	—	—	41,830 EUR	—	—	—
Profit (loss) before tax	—	—	—	281,887 EUR	—	—	167,500 EUR	—	—	—
Tax expense (income)	—	—	—	47,239 EUR	—	—	43,987 EUR	—	—	—
Profit (loss)	1,199 EUR	89,942 EUR	233,449 EUR	234,648 EUR	143,507 EUR	133,308 EUR	123,513 EUR	1,119 EUR	10,914 EUR	122,394 EUR
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	—	—	—	233,449 EUR	—	—	122,394 EUR	—	—	—
Profit (loss), attributable to non-controlling interests	—	—	—	1,199 EUR	—	—	1,119 EUR	—	—	—